Mill Valley, California
E182157
Mill Valley, California is a small, affluent city in Marin County just north of San Francisco, known for its redwood forests, scenic hills, and vibrant arts and outdoor culture.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Mill Valley, California canonical | 11 |
| Mill Valley, California, United States | 11 |
| Downtown Mill Valley | 1 |
| Mill Valley, California, United States of America | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1465091 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mill Valley, California Context triple: [Muir Woods National Monument, nearbySettlement, Mill Valley, California]
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A.
Moraga, California
Moraga, California is a suburban town in the San Francisco Bay Area known for its residential character and as the home of Saint Mary's College of California.
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B.
Morgan Hill
Morgan Hill is a suburban city in California’s Silicon Valley region, known for its affluent residential communities, wineries, and proximity to high-tech industry centers.
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C.
Moreno Valley, California
Moreno Valley, California is a large suburban city in Riverside County known for its rapid growth, diverse population, and role as a residential and logistics hub in Southern California’s Inland Empire region.
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D.
Los Altos
Los Altos is an affluent residential city in California’s San Francisco Bay Area, known for its quiet suburban character and proximity to major Silicon Valley tech hubs.
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E.
Sonoma Valley
Sonoma Valley is a renowned wine-producing region in California celebrated for its vineyards, wineries, and scenic landscapes.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mill Valley, California Target entity description: Mill Valley, California is a small, affluent city in Marin County just north of San Francisco, known for its redwood forests, scenic hills, and vibrant arts and outdoor culture.
-
A.
Moraga, California
Moraga, California is a suburban town in the San Francisco Bay Area known for its residential character and as the home of Saint Mary's College of California.
-
B.
Morgan Hill
Morgan Hill is a suburban city in California’s Silicon Valley region, known for its affluent residential communities, wineries, and proximity to high-tech industry centers.
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C.
Moreno Valley, California
Moreno Valley, California is a large suburban city in Riverside County known for its rapid growth, diverse population, and role as a residential and logistics hub in Southern California’s Inland Empire region.
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D.
Los Altos
Los Altos is an affluent residential city in California’s San Francisco Bay Area, known for its quiet suburban character and proximity to major Silicon Valley tech hubs.
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E.
Sonoma Valley
Sonoma Valley is a renowned wine-producing region in California celebrated for its vineyards, wineries, and scenic landscapes.
- F. None of above. chosen
Statements (48)
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Mill Valley, California Description of subject: Mill Valley, California is a small, affluent city in Marin County just north of San Francisco, known for its redwood forests, scenic hills, and vibrant arts and outdoor culture.
Referenced by (24)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Mill Valley, California, United States
this entity surface form:
Mill Valley, California, United States of America
this entity surface form:
Mill Valley, California, United States
this entity surface form:
Mill Valley, California, United States
this entity surface form:
Mill Valley, California, United States
this entity surface form:
Mill Valley, California, United States
this entity surface form:
Mill Valley, California, United States
this entity surface form:
Downtown Mill Valley
this entity surface form:
Mill Valley, California, United States
this entity surface form:
Mill Valley, California, United States
this entity surface form:
Mill Valley, California, United States
subject surface form:
Morton Sahl
this entity surface form:
Mill Valley, California, United States
this entity surface form:
Mill Valley, California, United States